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How to Convert JPG or PNG Images to PDF for Free

Turn one or many images into a single, properly formatted PDF \u2014 including page size, orientation and page numbers.

Rook Dev Studio4 min read

When you need images as a PDF Scanned receipts, whiteboard photos, ID documents and screenshot collections are usually easier to store, print and share as a single PDF rather than a folder of loose image files. ## Step-by-step 1. Open the Images to PDF tool and select or drag in your JPG or PNG files. 2. Reorder images if needed \u2014 the order you set becomes the page order in the final PDF. 3. Choose a page size (A4 or Letter are the most common choices for printing) and orientation. 4. Pick a fit mode: fit-width and fit-height scale the image to the page while preserving its aspect ratio, while fill and stretch prioritize covering the page. 5. Set a margin preset, or use a custom margin if you need precise spacing for printing or binding. 6. Optionally enable page numbers, which prints a small \"1 / N\" label at the bottom of every page \u2014 useful for multi-page scans that need to stay in order after printing. 7. Click Convert. The tool builds the PDF locally and takes you to a result screen with a download button. ## Tips - If your images are different sizes, fit-width usually produces the most consistent-looking document. - For ID documents or receipts you plan to print, A4 with a small margin keeps content away from printer edge cutoffs. - You can convert a single image to PDF the same way \u2014 just select one file instead of several.